Question

Fig photo ko click karte hi aajaegi plzzzzzzz bata dena brain list Karu ha jo pahle bata ye ga


Q If the bisector of angles b on angles c of a triangle abc meat at o then prove that angle box =90+1/2angle A

Answer 1

Hey mate!!!

Refer to the attachment

Hope this helps you!!!!

Answer 2

Answer:

Hope will help you

writing is little bit messy